As a subsidiary of Shenzhen Security Group, No.4 experiment center for intelligent night vision development in USA launch third generation IR night vision constant-speed dome(original), second generation super-long distance IR night vision network constant-speed dome(original) and first generation IR night vision high-speed dome(original) to the worldwide market. These products are widely installed on the periphery of many footballgrounds in Argentina, Netherland airport, 12 theaters in Germany and 176 large hospitals in USA, hundreds of communities in Japan, 62 big reservoirs and forest fire prevention pass in Brazil etc.

        Most of them can be preset positions and programmed to auto cruising track. They are characterized by long IR distance, high definition, visual distance upto thousand meters in the daytime. Lightning protection and photo-electric segregation design, tertiary filtering sensitization, auto light dimmer, anti-reflection, no distortion, adopt light bridge with three-dimensional new technology, auto coupling adjustment between latest military level anti-pressure and inductance six-level drive and cover sensitization, dual-pulse current, totally different from that from the other workshops in the market with short IR distance, unreliable performance, low definition, even no sense of IR, no lightning protection and short working life.

        SSG possess 100% Independent intellectual property rights for IR constant-speed dome cameras. It is excellent in metal structure with the mechanical parts, pure copper gear, 100,000 hours average working hours without trouble. Meanwhile, our dome cameras also have the advantage of wide monitor area, fast rotation speed, super clear image at night, remote control. As for itself, the camera is waterproof, anti-acid rain, anti-high temperature, anti-aging, anti-corrosion. Adopting IR, PTZ decoder, and shield integrated design, the camera is especially suitable for outdoor installation environment.